2022-08-01 18:38:09 -05:00
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# SPDX-License-Identifier: GPL-2.0-or-later
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2022-05-21 16:49:54 -05:00
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# ESP32 Makefile to compile the SoC reset program
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# Copyright (C) 2022 Espressif Systems Ltd.
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# Pass V=1 to see the commands being executed by make
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ifneq ("$(V)","1")
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Q = @
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endif
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BIN2C = ../../../../../src/helper/bin2char.sh
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APP = cpu_reset_handler
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BUILD_DIR = build
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APP_OBJ = $(BUILD_DIR)/$(APP).o
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APP_BIN = $(BUILD_DIR)/$(APP)_code.bin
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APP_CODE = $(APP)_code.inc
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CFLAGS += -mtext-section-literals
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.PHONY: all cleanxten
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all: $(BUILD_DIR) $(APP_OBJ) $(APP_CODE)
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$(BUILD_DIR):
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$(Q) mkdir $@
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$(APP_OBJ): $(SRCS)
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@echo " CC $^ -> $@"
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$(Q) $(CROSS)gcc -c $(CFLAGS) -o $@ $^
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$(APP_CODE): $(APP_OBJ)
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@echo " CC $^ -> $@"
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$(Q) $(CROSS)objcopy -O binary -j.text $^ $(APP_BIN)
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$(Q) $(BIN2C) < $(APP_BIN) > $@
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clean:
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$(Q) rm -rf $(BUILD_DIR)
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